Evidence map›Paper›PMID 42471911›Full record

ArticleJAMIA open2026

Development and validation of an algorithm to identify severe sepsis onset from electronic medical records.

Ramin Homayouni, Shane Morrell, Joel David Karsten, Riya Chhabra, Paul D Bozyk

Abstract read
In one paragraph

Article in JAMIA open, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Ramin HomayouniFoundational Medical Studies, Oakland University William Beaumont School of Medicine, Rochester, MI 48309, United States.ORCID https://orcid.org/0000-0003-0186-5076
Shane MorrellQuire, Inc, Memphis, TN 38104, United States.
Joel David KarstenFoundational Medical Studies, Oakland University William Beaumont School of Medicine, Rochester, MI 48309, United States.
Riya ChhabraFoundational Medical Studies, Oakland University William Beaumont School of Medicine, Rochester, MI 48309, United States.ORCID https://orcid.org/0009-0009-9732-0935
Paul D BozykDepartment of Internal Medicine, Oakland University William Beaumont School of Medicine, Rochester, MI 48309, United States.ORCID https://orcid.org/0009-0004-7976-0228

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To develop and evaluate an automated algorithm to identify sepsis onset, referred to as time-zero (t Materials and Methods: We developed an algorithm to construct a comprehensive timeline of systemic inflammatory response syndrome (SIRS) criteria and organ dysfunction (OD) using structured data, and documentation of infection (DOI) using both structured data and unstructured clinical notes. Algorithm performance was assessed using 2030 manually abstracted adult sepsis cases from a multicenter health system in southeast Michigan. Results: On average, the algorithm DOI time was significantly earlier than abstractors (mean: -0.33 hour, 95% Cl, -0.55 to -0.11), resulting in a significantly earlier t Discussion: Automated approaches to analyzing EMR data offer a scalable framework for SEP-1 monitoring, research, and quality improvement. Conclusion: Incorporating unstructured clinical notes improves DOI detection.

Indexed as

Center of Medicare & Medicaid SEP-1documentation of infectionelectronicmedical recordnatural language processingsepsis time zero

Identifiers

PMID42471911
PMCPMC13379704

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.